baber/WOPTO huggingface dataset:
Patent RO-83811-B (RO)
Inventor: SZIRBEK JOZSEF
IPC: C05D9/02
Filed: 1982-03-06
Abstract: Inventia se refera la o emulsie nutritiva pentru micsorarea transpiratiei plantelor de cultura, constituita din 35...52 parti în greutate substanta uscata, 48...66 parti în greutate apa si, eventual, pîna la 4 parti în greutate concentrat de substante nutritive, fractiunea de substanta uscata fiind constituita din 14...36 parti în greutate parafina macrocristalina, 3,6...10 parti în greutate derivati de acid stearic, 2...4 parti în greutate grasime vegetala, 3,2...5,5 parti în greutate alchilpolicoleter în calitate de emulgator si 0,6...1,2 parti în greutate trietanolamina. Dintre derivatii de acid stearic, emulsia contine 6,6...9,5 parti în greutate glicostearat sau 5,4...8 parti în greutate glicerinstearat si/sau 3,6...10 parti în greutate acid stearic. Drept grasime vegetala, emulsia contine 3...4 parti în greutate ulei de floarea-soarelui sau 2...3,6 parti în greutate ulei de mustar, sau 2,5...3,4 parti în greutate ulei de soia. Emulsia contine ca adaos 4 parti în greutate concentrat de substante nutritive, cu un continut de 9% N, 9% P2O5, 7% K2O ca macroelemente si un total de 0,35...0,5% Fe, Mn, B, Cu, Zn, Co, Mo, Ti, Mg, Ca ca mezo si microelemente, sub forma de saruri sau complecsi.
Patent TW-218000-B (TW)
Inventor: WILLIAM J DUBENSKY
IPC: C04B35/645
Filed: 1991-02-21
Granted: 1993-12-21
Abstract: A process for preparing a self-reinforced silicon nitride ceramic body of high fracture toughness comprising hot-pressing a powder mixture containing silicon nitride, a densification aid such as sodium oxide, a conversion aid such as lanthanum oxide and a compound, such as gallium oxide, which enhances growth of  beta -silicon nitride whiskers-under conditions such that densification and the in situ formation of  beta -silicon nitride whiskers having a high aspect ratio occur. A novel silicon nitride ceramic of high fracture toughness and high fracture strength is disclosed comprising a  beta -silicon nitride crystalline phase wherein at least 20 volume percent of the phase is in the form of whiskers having an average aspect ratio of at least 2.5; a glassy second phase containing the densification aid, the conversion aid, the compound which enhances growth of  beta -silicon nitride whiskers, and an amount of silica; and not greater than 10 weight percent of the total weight as other phases. The glassy phase may also include a minor amount, e.g., up to 5.0 weight percent, based upon total weight of the ceramic, of aluminum nitride or boron nitride. The glassy phase optionally includes an amount of a secondary reinforcing material such as silicon carbide whiskers.
Patent TW-212862-B (TW)
Title: Control circuit for multi-step voltages
Inventor: YANG TAY-HER
IPC: H02H3/00
Filed: 1991-12-26
Granted: 1993-09-11
Abstract: A control circuit for multi-step voltages comprises: - By the battery set and double-connection switches connected in series between batteries, forming selectable multi-voltage outputs which are the common divisors of the combinations of all or part of the battery numbers, - An output terminal connected in series to a current detector and linear/switching solid switch element to accept instructions of Central Control Unit (CCU) and operation device to operate mechanical-electrical switch set and solid state switch element set to adjust output voltage and current, - By setting solid state switch element in series between the voltage switch points of selectable multi-voltage outputs constituted by battery sets and diodes, forming an adjustable linerar or PWM controlled low ripple voltage output from valley voltage to peak voltage, - When mechanical-electrical switch set is switched, forming the fireless switch as the ON operation of solid switch is after that of the mechanical-electrical switch and the OFF operation of solid switch is before that of the mechanical-electrical switch.
Patent TW-228627-B (TW)
Title: Precise electronic voltage-divide apparatus
Inventor: SHIEH SHY-SHAN
IPC: H03K17/10
Filed: 1993-04-22
Granted: 1994-08-21
Abstract: A high-voltage-resistive and current tracking electronic voltage-divide apparatus, which comprises: - a voltage-divide circuit whose output voltage is coupled to a tracking ircuit and a buffer circuit, where the tracking circuit includes a ositive pulse and a negative pulse circuits constituted by several igh-voltage-resistive electronic elements for providing positive and egative reference voltages to the buffer circuit to control the input oltage of the buffer circuit between the positive and negative reference oltages, and where the buffer circuit, which is used to prevent the ivided voltage's output distortion, includes two input terminals, one is oupled to the output terminal of the voltage divide circuit and the other s directly coupled to its output terminal whose output voltage is ontrolled between the positive and negative reference voltages to aintain the precision of the divided voltage.
Patent TW-213874-B (TW)
Title: Hydraulic double-action forging dies
Inventor: YANG JIUNN-BIN
IPC: B21J13/02
Filed: 1993-05-13
Granted: 1993-10-01
Abstract: Hydraulic double-action forging dies, which primarily comprises top die and bottom die for forming a cavity after mutually closed, and a punch block is fixedly set within the center region of bottom die, in which the improvement comprises: the punch block is passed through the bottom die which is mounted onto a hydraulic cylinder, the hydraulic cylinder, when elongated to make the bottom die ascend and make the punch block contract relatively within cavity of the bottom die, is provided with a relief valve, when closing pressure of the top and bottom dies mutually closed is larger than the predetermined pressure of the relief valve, the punch block be relatively upheaved into the cavity for proceeding forging.
Patent TW-304179-B (TW)
IPC: C08L77/02
Filed: 1993-12-27
Granted: 1997-05-01
Abstract: The subject of the present invention is a laminate for the reinforcement, protection and decoration of a substrate. It is characterised in that it comprises:   (i) at least one layer of a polyamide/polyolefin alloy containing a compatibiliser; (ii) at least one coextrusion tie layer, the coextrusion tie layer being in contact with the said substrate.   It also relates to the films and workpieces (components) made up using this laminate, as well as to the substrates and articles thus coated with this laminate.
Patent TW-224522-B (TW)
Title: Method and apparatus to detect the attached input selection of keypad
Inventor: WU CHYI-CHANG
IPC: G06F3/02
Filed: 1993-12-29
Granted: 1994-06-01
Abstract: An apparatus to detect the attached input selection of keypad comprises: - clock generator to generate control clock signals; - row I/O ports to transmit signals between the rows of keypad and the etection apparatus; - column I/O ports to transmit signals between the columns of keypad and he detection apparatus; - capacitance detection circuit to detect whether each port is externally onnected capacitors to the power or ground line via the row and column /O ports according to the control clock signal; - keypad scanning circuit to scan keypad via the row and column I/O ports, hen the capacitance detection circuit stops detecting; - multiple latch circuits to record the voltage data from the detection of apacitance detection circuit and the scanning of keypad scanning circuit.
Patent TW-334414-B (TW)
Title: Making method for glass-ceramics
Inventor: GRORGE HALSEY BEALL
IPC: C03C3/085
Filed: 1995-01-18
Granted: 1998-06-21
Abstract: A making method for glass-ceramics is directed to the production of thermally crystallizable glasses which can be crystallized in situ via heat treatment into glass. Ceramic articles containing a nickle spinelloid as the predominant crystal phase. The glasses consist essentially in weight percent of 40~60% SiO2, 10~35% Al2O3, 5~35% NiO, 0~20% Mg and 0~15% total TiO2 and /or ZrO2. The preferred glasses contain at least 2% MgO.
Patent TW-318941-B (TW)
IPC: C08F14/18
Filed: 1995-06-10
Granted: 1997-11-01
Abstract: Processes for pattering amorphous fluoropolymer Teflon3AF, passivating high temperature superconductor films, and improved electronic devices with amorphous fluoropolymer Teflon3AF films are disclosed.
Patent TW-341734-B (TW)
Title: Charger for wireless microphone
Inventor: TOKIMI MASAAKI
IPC: H02J7/00
Filed: 1995-07-12
Granted: 1998-10-01
Abstract: A charger for wireless microphone having a storage battery and the bottom face of which being installed with two microphone electrodes for charging the storage battery, which is characterized in that at a bottom face of a recessed section of a charger, plungers are so installed that they may move up and down, with their upper ends being projecting; below the plungers, a circuit board is installed which has board-side electrodes which face the plungers; one plunger has an expanded section in the middle so that it may not come off upwards; between the expanded section and the board-side electrode, a first coil spring is installed; as for the other plunger, an insulating cylindrical body is so put on the upper end of the plunger that the plunger may move up and down; the insulating cylindrical body has a cylinder shaped expanded section in its lower part and its upper end is projecting; between an expanded section which is formed in the middle of the plunger and the board-side electrode, a second coil spring is installed; and, a third coil spring which has a weak elasticity is installed between the expanded section and the cylinder-shaped expanded section.
Patent TW-339337-B (TW)
Title: Steroids with a 17-spiromethylene lactone or lactol group
Inventor: HAMERSMA JOHANNES ANTONIUS MA
IPC: C07J41/00
Filed: 1995-10-19
Granted: 1998-09-01
Abstract: A sort of steroid with a 17-spiromethylene lactone group having formula I; where is R1 is O, (H, H), (H, OR), or NOR, R selected from H, (1-6C) alkyl and (1-6C) acyl; R2 is H, (1-6C) alkyl optionally substituted by a halogen, (2-6C) alkenyl optionally substituted by a halogen, (2-6C) alkynyl optionally substituted by a halogen, or halogen; R2^ is H; or R2^ (2-6C) together with R2 is a (1-6C) alkylidene group or a (2-6C) alkenylidiene group; or R2^ together with R3 is a bond; R3 is H if not together with R2^ a bond; R4 is (1-6C) alkyl; one of R5 and R6 is hydrogen and the other is hydrogen or (1-6C) alkyl; X is (CH2)n or (CnH2n-2) wherein n is 2 or 3, which is optionally substituted with hydroxy, halogen, (1-6C) alkyl, (1-6C) alkoxy, hydroky or halogen; Y is O or (H, OH); and the dotted lines indicate optional bonds, at least one of the bonds 4-5, 5-10, and 9-10 being a double bond.
Patent TW-284789-B (TW)
IPC: C21B5/00
Filed: 1995-11-20
Granted: 1996-09-01
Abstract: A first object of the present invention is to provide a method of operating a blast furnace which enables substantial improvement of gas permeability and liquid permeability for stable operation of the blast furnace, and a second object thereof is to provide a blast furnace which enables use of a low grade solid reducing agent to reduce a quantity of high quality coke used for operation of a blast furnace and furthermore enables injection of pulverized coal at a rate of 200 Kg/ton-pig or more. In the present invention, to achieve the objects described above, in operation of a blast furnace for manufacturing pig iron in which coke and ores are charged from the furnace top, a high strength block packed area is formed in a core section of the blast furnace. <IMAGE>
Patent TW-310329-B (TW)
IPC: C07C45/46
Filed: 1995-12-05
Granted: 1997-07-11
Abstract: Lanthanide complex cpds. of formula (I) (LaLnbXc)<n)<A)n (I); Ln = ions of lanthanides (at. no. 57-71) in oxidn. stage 2, 3 or 4, with the exception of Eu and Pm, as central atom; X = a mono- or polydentate, charged or uncharged ligand attached to the central atom; L = a monocarbene of formula (IIA) or (IIB) or a dicarbene of formula (IIIA) or (IIIB), also attached to the central atom: R<1-6> = 1-7C (sulpho)alkyl, 5-18C (sulpho)(poly)cycloalkyl, 2-5 C (sulpho)-alkenyl, 6-14 C (sulpho)aryl or 7-19 C (sulpho)arylalkyl; or R<3-6> = H; or R<3> + R<4> and/or R<5> + R<6> = opt. sulphonated, annelated gps. with 3-7C; Y = 1-4 C alkylidene, dialkylsilylene or tetraalkyldisilylene; A = an anion with a single charge or 1 equiv. of an anion with several charges; b = 1, 2, 3 or 4; a = 1 to 4b; c = 0 or 1 to 4b; n = 0 or 1 to 3b.
Patent TW-430781-B (TW)
Title: Disk apparatus in which protection against discharging of static electricity is taken
Inventor: TANAKA MASASI
IPC: G11B33/12
Filed: 1995-12-14
Granted: 2001-04-21
Abstract: A disk apparatus includes a metallic chassis unit including a portion being grounded. A movable unit is provided to be movable relative to the chassis unit between an inserted position and a pulled-out position, the movable unit including an optical disk and electric parts for reproducing a signal indicative of information from the optical disk, the movable unit being included in the chassis unit when the movable unit is moved to the inserted position, and being pulled out from the chassis unit when the movable unit is moved to the pulled-out position. A conductive member is provided in the movable unit to protect the electric parts against a discharging of static electricity, the conductive member being electrically connected to the chassis unit when the movable unit is at the inserted position, the electric connection allowing a flow of a discharging current between an operator and the grounded portion of the chassis unit, and the conductive member being separated from the chassis unit when the movable unit is at the pulled-out position.
Patent TW-471144-B (TW)
Title: Method to prevent intrusions into electronic circuitry
Inventor: KUHN HARRY A
IPC: G06K19/073
Filed: 1995-12-28
Granted: 2002-01-01
Abstract: An integrated circuit package which has a flexible circuit that covers an integrated circuit. The flexible circuit contains a conductive line which prevents a probe from accessing the integrated circuit. The conductive line of the flexible circuit can be attached to the power lines, synchronization line, memory erase line, or any other line that will disable, erase or otherwise prevent access to the integrated circuit if the flexible circuit conductive line is broken. The integrated circuit can be mounted to a printed circuit board. The printed circuit board, integrated circuit and flexible circuit can all be enclosed within a package.
Patent TW-333570-B (TW)
Title: Method for linking knitted fabrics
Inventor: MORIGUCHI SAICHIROU
IPC: D05B1/08
Filed: 1996-01-30
Granted: 1998-06-11
Abstract: A method for linking knitted fabrics, which is an automatic linking method comprising piercing the seam portions of a plurality of fabrics by a stitching needle in order to seam them at a laminated status, which is characterized in comprising the following steps: while detecting out the location of the fabric (5 or 6), using a fabric guiding mechanism (2) to guide the seam portion of the fabric (5 or 6) to the stitching position (P1); using the stitching needle to sequentially pierce the guided seam portion of the fabric (5 or 6), and moving the stitching needle (17) toward the needle row direction; while detecting the location of the fabric (5 or 6), using the fabric guiding mechanism (2) to guide the seam portion of the fabric (5 or 6) to another stitching position (P2,P3) further downstream in the moving direction closer to the stitching needle (17) than the stitching needle (17); moving the stitching needle (17) located at the stitching position (P2, P3) and any fabric in another fabric (5 or 6) located at the stitching position (P2,P3); using the stitching needle (17) to overlappingly stitch through the seam portions of the two fabrics (5,6).
Patent TW-438832-B (TW)
Title: Process for manufacturing foam with improved wet set properties
Inventor: KINKELAAR MARK R
IPC: C08G18/63
Filed: 1996-03-27
Granted: 2001-06-07
Abstract: High resilience polyurethane foams having improved wet set properties are obtained by reacting an isocyanate with a polyol component consisting of a polyoxyalkylene polyol with a functionality of 6 or more and a polymer polyol whose base polyol is a polyoxy-alkylene polyol with a functionality of 6 or more, both polyols having oxyethylene caps in amounts of from 12 percent to about 30 percent based on the weights of the respective polyols, in the presence of an amine catalyst system. The resulting polyurethane foams are eminently suitable for seating cushions used in tropical or subtropical environments, may be prepared by a cold molding process, and may be used without an elevated temperature post cure.
Patent TW-482683-B (TW)
Title: Sunscreen compositions
Inventor: LUKENBACH ELVIN R
IPC: A61K8/06
Filed: 1996-07-22
Granted: 2002-04-11
Abstract: This invention relates to novel sunscreen compositions containing inorganic sunscreen agents, anionic emulsifiers and an oil component which permit the use of high amounts of inorganic sunscreen agents in the compositions without having extreme whitening effects and achieving high sun protection factors.
Patent TW-299451-B (TW)
Title: Method for making shadow mask for color picture tube
Inventor: DONGHEE HAN
IPC: H01J9/14
Filed: 1996-08-03
Granted: 1997-03-01
Abstract: Disclosed is a method for making a shadow mask for a color picture tube. First, a flat AK steel plate is pressed to form an AK steel shadow mask. And then, the AK steel shadow mask is surrounded with minute metal particles and is heated in a neutral or reduction heating furnace, thereby forming an alloy layer on a surface of the AK steel shadow mask.
Patent TW-306025-B (TW)
Title: Method of preventing precipitation after etching-back back contact
Inventor: HWANG YUAN-CHANG
IPC: H01L21/311
Filed: 1996-08-06
Granted: 1997-05-21
Abstract: A method of preventing precipitation after etching-back back contact on substrate surface, which includes one Ti-countering stop layer, comprises of the following steps: (1) on the substrate surface depositing one Ti-containing stop layer; (2) on the stop layer depositing one contact layer; (3) etching the contact layer; and (4) in 4 hours after etching the contact layer immersing the substrate with deionized water.
Patent TW-330348-B (TW)
Title: An electrical connector
Inventor: CHRISTOPHER CHARLES TAYLOR
IPC: H05K7/14
Filed: 1996-08-28
Granted: 1998-04-21
Abstract: An electrical connector for the use of net-terminals includes: (1) the assemblies of a front or cover plate; (2) a medium unit -loading diagnostic circuit in the medium unit located in the back of the cover plate during using; (3) one or plurals of almost the same contact devices which extends and connects in devices loaded in the medium units.
Patent TW-313646-B (TW)
Title: Method of solving address occupation of the non-standard PCI card
Inventor: SHYU SHUENN-LONG
IPC: G06F3/00
Filed: 1996-10-09
Granted: 1997-08-21
Abstract: A method of solving address occupation of the non-standard PCI card includes: 1. Read the vendor ID code and the device ID code from the configuration space of the non-standard PCI card. 2. Find out the undeclared I/O address from the embedded table according to the ID codes. 3. Utilize the parameter obtained in step 2 to program the first register so that the undeclared I/O port can use the address space.
Patent TW-460551-B (TW)
Title: Crosslinkable polydiene diol coating composition and a process for preparing them
Inventor: ST CLAIR DAVID JOHN
IPC: B05D7/00
Filed: 1996-11-14
Granted: 2001-10-21
Abstract: A crosslinkable phase-stable composition, in particular for coating primed and unprimed substrates comprising from 10 to 80 percent by weight of a polydiene diol having a functionality of at least 1.3, 8 to 60 percent by weight of an amino resin crosslinking agent, and 2 to 40 percent by weight of a resinforcing agent. The invention also encompasses a process to make such compositions by partially reacting the three components, preferably for 0.5 to 10 hours at 60 to 120 DEG C, and optionally in the presence of a small amount of catalyst, to give phase stable compositions and subsequently completely crosslinking the composition. The invention also encompasses a process for painting a substrate which comprises priming the substrate with a primer selected from the group consisting of epoxy resin primers and polyester resin primers, applying to the primed substrate a crosslinkable basecoat composition comprising from 10 to 80 percent by weight of a polydiene diol having a functionality of at least 1.3, from 8 to 60 percent by weight of an amino resin crosslinking agent, and from 2 to 40 percent by weight of a resinforcing agent, and applying over the basecoat a clearcoat selected from the group consisting of dihydroxy polydiene-based clearcoats, polyester clearcoats, and acrylic clearcoats.
Patent TW-393467-B (TW)
Title: The process for preparing 2-Hydroxymethyl-3, 5-dimethyl-4-methoxypyridine and imtermediates thereof
Inventor: TZOU SHIAN-YAN
IPC: C07D213/68
Filed: 1996-11-28
Granted: 2000-06-11
Abstract: This invention describes a new method for the preparation of 2-hydroxymethyl-3, 5-dimethyl-4-methoxypyridine (I) and intermediates thereof, compound (I) is the starting material for preparing omeprazole--an anti-ulcer agent.
Patent TW-340037-B (TW)
Title: Apparatus for supplying paste food sheets at a predetermined interval the invention relates to an apparatus for supplying paste food sheets at a predetermined interval
Inventor: HARADA MASARU
IPC: A23L17/00
Filed: 1997-02-05
Granted: 1998-09-11
Abstract: A sort of apparatus for supplying paste food sheets at a predetermined interval, having: the first roller, including a roughly horizontal axial line apt for rotation for receiving continuous or long-shaped food paste sheets on its circumsference; cutter for cutting into a plurality of pieces or pieces of predetermined length at predetermined intervals and along the circumsference in continuous forms on the surface of the circumsference; the first peeler disposed at a predetermined position in the lower half of the surface of the circumsference of the first roller for gradual peeling of the cut piece from the front edge of the piece cut by itself on the surface of the circumsference, where the piece has been continuously led to the predetermined position; the second roller, disposed beneath the first roller and having an axial line in parallel to the first roller, being apt the second roller for rotation for continuous receiving of the piece peeled from the surface of the circumsference of said first roller; and the second peeler, used for continuous peeling of the piece coming from the surface of the circumsference of said second roller and supplying said piece to said moving surface, said second roller including the mechanism disposed on the surface of the circumsference for receiving the front lead of said piece moving vertically downward from said surface of the circumsference of the first roller for fixation of the lead along the direction of the circumsference onto the surface of the circumsference of the second roller, which further having a surface mechanism disposed on the surface of said circumsference of said second roller for receiving a part of said piece of said front lead following immediately each of the pieces, surrounding said surface mechanism and said positioning and fixation mechanism the axial line of said second roller at a pace roughly equalling the predetermined rate higher than the rate of the circumsference of the first roller so that piece received on the surface of the circumsference of said second roller being divided by the predetermined space, where said foot sheet of the piece having the predetermined length is supplied onto the moving surface.
Patent TW-372933-B (TW)
Title: Method for preparing nickel hypophosphite
Inventor: JEANNERET GILBERT
IPC: C01B25/165
Filed: 1997-03-26
Granted: 1999-11-01
Abstract: Nickel hypophosphite is prepared by ion exchange on a carboxylic between nickel sulphate and hypophosphorous acid. The product thus obtained, both in the form of an aqueous solution and of a crystalline salt, is intended in particular for the preparation of chemical nickel plating baths.